Lines Matching refs:dma_buffer
329 u8 *dma_buffer = PTR_ALIGN(&priv->buffer[0], 16);
344 data->byte = dma_buffer[0];
348 data->word = dma_buffer[0] | (dma_buffer[1] << 8);
351 if (desc->rxbytes != dma_buffer[0] + 1)
354 memcpy(data->block, dma_buffer, desc->rxbytes);
357 memcpy(&data->block[1], dma_buffer, desc->rxbytes);
404 u8 *dma_buffer = PTR_ALIGN(&priv->buffer[0], 16);
461 dma_buffer[0] = command;
462 dma_buffer[1] = data->byte;
481 dma_buffer[0] = command;
482 dma_buffer[1] = data->word & 0xff;
483 dma_buffer[2] = data->word >> 8;
501 dma_buffer[0] = command;
502 dma_buffer[1] = data->word & 0xff;
503 dma_buffer[2] = data->word >> 8;
517 dma_buffer[0] = command;
518 memcpy(&dma_buffer[1], &data->block[1], dma_size - 1);
545 dma_buffer[0] = command;
546 memcpy(&dma_buffer[1], &data->block[1], dma_size - 1);
575 dev_dbg(dev, " dma_buffer=%p\n", dma_buffer);
580 dma_buffer,
586 dma_buffer);